22065100156022 has 32 divisors (see below), whose sum is σ = 41265300303360. Its totient is φ = 8596646974080.

The previous prime is 22065100155947. The next prime is 22065100156109.

22065100156022 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 22065100156022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8165663 + ... + 10526549.

It is an arithmetic number, because the mean of its divisors is an integer number (1289540634480).

Almost surely, 2^{22065100156022} is an apocalyptic number.

22065100156022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22065100156022 is a deficient number, since it is larger than the sum of its proper divisors (19200200147338).

22065100156022 is a wasteful number, since it uses less digits than its factorization.

22065100156022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2421596.

The product of its (nonzero) digits is 14400, while the sum is 32.

The spelling of 22065100156022 in words is "twenty-two trillion, sixty-five billion, one hundred million, one hundred fifty-six thousand, twenty-two".